package org.example.captcha.facade;

//import org.apache.logging.log4j.Logger;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class LivingRoomLight implements Light{
    private static Logger looger= LoggerFactory.getLogger(LivingRoomLight.class);    @Override
    public void on() {
        looger.info("打开客厅灯");
    }

    @Override
    public void off() {
        looger.info("关闭客厅灯");
    }
}
